OVAL GEAR MECHANICAL FLOW METER OGM-A-25

With smaller size, mechanical oval gear flow meter OGM-A-25 emphasizes high precision and high pressure. This flow meter is suitable for handling the application scenarios with smaller flow rates or those requiring higher pressure levels, for example, the precise measurement of light fuel oil and lubricating oil.

Shell is the core element of flow meter, so its precise can directly influence the accuracy of final measurement. Our oval gear flow meter is mainly made of aluminum alloy, with precision casting, high-precision CNC machining and core gear manufacturing, which ensures smooth meshing and ultimately guarantees a measurement accuracy of ±0.5%. After the precision parts are machined, the flow meter will enter the final assembly and testing stage. During assembly, there are strict tolerance requirements for gear meshing and the clearance between the gear end face and the housing, ensuring the smooth operation without any leakage. Each flow meter would undergo rigorous calibration ex-factory test before delivering.

Advantage of OVAL GEAR FLOW METER

  • The OGM-A-25 oval gear flow meter features a smaller diameter and high, stable accuracy,  maintaining a stable accuracy of ±0.5% even with viscosity variations, and providing traceable measurement results.
  • It is highly adaptable: particularly suitable for high-viscosity media (up to 1000 cP), such as heavy oil, lubricating oil, and hydraulic oil.
  • It has a compact structure: small size and light weight, making it easy to install and maintain in confined spaces.
  • It has low pressure loss: low fluid resistance and low energy consumption.
  • It is robust and durable: the main body is made of aluminum alloy, which is wear-resistant and corrosion-resistant.

Typical Applications

With its small 25mm diameter and pressure rating up to 34Bar, this flow meter is suitable not only for petrochemical and industrial manufacturing industries, but also particularly well-suited for:

  • Fine Chemicals: Playing a role in the precise proportioning and batch control of additives and chemical raw materials.
  • Oil Blending: Used for oil formulation metering in laboratories or small production lines.
  • Tank Truck Loading and Unloading: Used for batch loading control of fluids such as refined oil and fuel oil, especially in applications requiring high pressure.
  • High Viscosity Fluid Metering: In addition to oils, it is also suitable for the precise metering of non-corrosive fluids such as adhesives, resins, and paints.